#1, 通信节点
gnome-terminal -- bash -c "export PX4_SIM_HOST_ADDR=192.168.1.25;source /opt/ros/foxy/setup.bash; source /home/nvidia/soft_simulate/install/setup.bash;ros2 launch uav_swarms communication_multirotor_node0_launch.py; exec bash"
#2
gnome-terminal -- bash -c "export PX4_SIM_HOST_ADDR=192.168.1.25;source /opt/ros/foxy/setup.bash; source /home/nvidia/soft_simulate/install/setup.bash;ros2 launch airsim_ros_pkgs airsim_node.launch.py; exec bash"

#3, 二维码
gnome-terminal -- bash -c "source /opt/ros/foxy/setup.bash;source /home/nvidia/soft_simulate/install/setup.bash; ros2 launch aruco_ros single.launch.py; exec bash"
#4, 降落
gnome-terminal -- bash -c "source /opt/ros/foxy/setup.bash; source /home/nvidia/soft_simulate/install/setup.bash;ros2 launch ar_track_landing ar_track_landing_launch.py; exec bash"


# （依赖关系）升高无人机到8米高度, 3->4->1